<?php

class SiteController extends Controller {

    public function behaviors() {
        return array(
            'seo' => array('class' => 'ext.seo.components.SeoControllerBehavior'),
            'breadcrumbs'=>array('class' => 'application.controllers.behaviors.breadcrumb'),
        );
    }
public function accessRules() {
        return array('allow', 'actions' => array('actions'), 'users' => array('*'));
    }
	
    public function filters() {
        return array(
            array('ext.seo.components.SeoFilter + view'), // apply the filter to the view-action
        );
    }
 
    /**
     * Declares class-based actions.
     */
    public function actions() {
        return array(
            // captcha action renders the CAPTCHA image displayed on the contact page
            'captcha' => array(
                'class' => 'CCaptchaAction',
                'backColor' => 0xFFFFFF,
            ),
            // page action renders Database pages and if shortcode [autoload] is used it will 
            // redirect to given page given next to autoload shortcode.
            'page' => array(
                'class' => 'application.controllers.actions.PageViewer',
            ),
        );
    }

    /**
     * This is the default 'index' action that is invoked
     * when an action is not explicitly requested by users.
     */
    public function actionIndex() {
        // renders the view file 'protected/views/site/index.php'
        // using the default layout 'protected/views/layouts/main.php'
        $this->layout="layouthome";
        $this->render('index');
    }

    /**
     * This is the action to handle external exceptions.
     */
    public function actionError() {
        if ($error = Yii::app()->errorHandler->error) {
            if (Yii::app()->request->isAjaxRequest)
                echo $error['message'];
            else
                $this->render('error', $error);
        }
    }

    /**
     * Displays the contact page
     */
    public function actionContact() {
        $model = new ContactForm;
        if (isset($_POST['ContactForm'])) {
            $model->attributes = $_POST['ContactForm'];
            if ($model->validate()) {
                $name = '=?UTF-8?B?' . base64_encode($model->name) . '?=';
//                $subject = '=?UTF-8?B?' . base64_encode($model->subject) . '?=';
                $headers = "From: $name <{$model->email}>\r\n" .
                        "Reply-To: {$model->email}\r\n" .
                        "MIME-Version: 1.0\r\n" .
                        "Content-Type: text/plain; charset=UTF-8";
                        
                mail(Yii::app()->params['adminEmail'], "inquiry form site contact us page", $model->body, $headers);
                Yii::app()->user->setFlash('contact', 'Thank you for contacting us. We will respond to you as soon as possible.');
                $this->refresh();
            }
        }
        $this->render('contact', array('model' => $model));
    }

    /**
     * Displays the login page
     */
    public function actionLogin() {
//        $model = new LoginForm;
//
//        // if it is ajax validation request
//        if (isset($_POST['ajax']) && $_POST['ajax'] === 'login-form') {
//            echo CActiveForm::validate($model);
//            Yii::app()->end();
//        }
//
//        // collect user input data
//        if (isset($_POST['LoginForm'])) {
//            $model->attributes = $_POST['LoginForm'];
//            // validate user input and redirect to the previous page if valid
//            if ($model->validate() && $model->login())
//                $this->redirect(Yii::app()->user->returnUrl);
//        }
//        // display the login form
//        $this->render('login', array('model' => $model));
    }

    /**
     * Logs out the current user and redirect to homepage.
     */
    public function actionLogout() {
        Yii::app()->user->logout();
        $this->redirect(Yii::app()->homeUrl);
    }
    /*
     * Display portfolio projects from databse
     */
    public function actionPortfolio(){
        $portfolios= Portfolio::model()->findAll();
        $featureTags = Tag::model()->findAll("sample_page = 1");
        $page = Page::model()->find('slug="portfolio"');
        $this->render('portfolio', array('portfolios' => $portfolios,'featureTags'=>$featureTags, 'page'=>$page));
    }
    
    public function actionDetailPortfolio($name){
        
        $this->breadcrumbs = $this->createBreadcrumbs();
         $portfolio=  Portfolio::model()->find('name ="'.str_replace("_"," ",urldecode($name)).'"') ; 
         $this->render('portfolio_detail', array('portfolio' => $portfolio));
    }
    
    public function actionSamplePortfolio($tag){
        $this->breadcrumbs = $this->createBreadcrumbs();
        $tag= Tag::model()->find("name='".urldecode($tag)."'");
        $this->render('sample_portfolio', array('tag' => $tag));
    }
    
    
}